Fix calculating dialog width with full-width scrollbar

ruby · Oct 9, 2021 · 93bc9b5 · 93bc9b5
1 parent dd8f563
commit 93bc9b5
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/reline/line_editor.rb b/lib/reline/line_editor.rb
@@ -703,7 +703,8 @@ def add_dialog_proc(name, p, context = nil)
     upper_space = @first_line_started_from - @started_from
     lower_space = @highest_in_all - @first_line_started_from - @started_from - 1
     dialog.column = dialog_render_info.pos.x
-    diff = (dialog.column + dialog.width) - (@screen_size.last - 1)
+    dialog.width += @block_elem_width if dialog.scrollbar_pos
+    diff = (dialog.column + dialog.width) - (@screen_size.last)
     if diff > 0
       dialog.column -= diff
     end
@@ -719,7 +720,6 @@ def add_dialog_proc(name, p, context = nil)
       dialog.vertical_offset = dialog_render_info.pos.y + 1
     end
     Reline::IOGate.hide_cursor
-    dialog.width += @block_elem_width if dialog.scrollbar_pos
     if dialog.column < 0
       dialog.column = 0
       dialog.width = @screen_size.last